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	param	t-stat
$ω$	9.0825	4.03
$α$	0.0632	16.77
$β$	0.9821	225.98
$ν$	4.9775	4.37

V-Lab

Afya Ltd GAS-GARCH Student T Volatility Analysis

Volatility Prediction for Wednesday, February 11th, 2026:34.19% (-1.27%)

Date Range:

Parameter Estimates

Other Afya Ltd Analyses